| 多CPU分布式控制的新型喷气织机电控系统 |
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| 引用本文： | 陈赵颖,史伟民,王藩. 多CPU分布式控制的新型喷气织机电控系统[J]. 机电工程, 2009, 26(7): 57-60 |
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| 作者姓名： | 陈赵颖 史伟民 王藩 |
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| 作者单位： | 浙江理工大学浙江省现代纺织装备技术实验室,浙江,杭州,310018;浙江理工大学浙江省现代纺织装备技术实验室,浙江,杭州,310018;浙江理工大学浙江省现代纺织装备技术实验室,浙江,杭州,310018 |
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| 摘 要： | 针对喷气织机的电控系统对控制网络有较高的实时性要求，通过分析喷气织机电控系统的工作原理和国内外发展现状，提出由主控系统、电子送经／卷取控制系统、人机界面所构成的分布式控制系统，根据不同的功能需求独立设计相应的子系统，采用不同的CPU，并通过CAN总线实现CPU间数据通讯。实验仿真结果表明，该系统可以达到车速1500r／min、旋转角度9°／ms、织机角度的控制精度±2°的设计要求。
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| 关 键 词： | 喷气织机 电气控制 分布式控制 嵌入式系统 CAN总线 |
Distributed control system of air-loom based on multi-microcomputer |
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| CHEN Zhao-ying,SHI Wei-min,WANG Fan. Distributed control system of air-loom based on multi-microcomputer[J]. Mechanical & Electrical Engineering Magazine, 2009, 26(7): 57-60 |
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| Authors: | CHEN Zhao-ying SHI Wei-min WANG Fan |
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| Affiliation: | Laboratory of Modern Textile and Equipment Technology;Zhejiang Sci-Tech University;Hangzhou 310018;China |
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| Abstract: | Aiming that the electronic control system of air-jet loom has high real-time request on control network,a new type of distributed control system of air-jet loom was designed,which includes main control system,electronic let-off and take-up system and GUI system,by analyzing main theory and development around world of air-jet loom.Those sub-systems were designed independently for their different functions.Each system has been controlled by special microcomputer,and they are communicated by CAN bus.Simulation... |
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| Keywords: | air-loom electronic control: distributed control system embedded system CAN bus |
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